PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We will not run into trouble applying the mother function twice. (We will ignore the problem of the origin of our species and not worry about folks such as Adam and Eve).
http://www.w3.org/ns/prov#wasQuotedFrom
  • mathinsight.org